Partition is gone after power failure

Posted by David on Server Fault See other posts from Server Fault or by David
Published on 2010-03-29T15:22:04Z Indexed on 2010/03/29 15:33 UTC
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Just had a power failure and am just going through my 4 usbdisks to remount them and found that 1 (the most important one) is coming back as 'doesn't contain a valid partition table'.

What can I do to try to repair the disk and hopefully retrieve the partition? Lukily I do nightly backups. but would like to get what was there today if possible.

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